PHOTOS: Figure skating, curling and skiing kick off 2018 Olympics

Martin Rios of Switzerland delivers a stone against Finland in the Curling Mixed Doubles Round Robin Session 2 during the PyeongChang 2018 Winter Olympic Games at Gangneung Curling Centre on February 8, 2018 in Gangneung, South Korea.

01 / 22

Martin Rios of Switzerland delivers a stone against Finland in the Curling Mixed Doubles Round Robin Session 2 during the PyeongChang 2018 Winter Olympic Games at Gangneung Curling Centre on February 8, 2018 in Gangneung, South Korea.